When the kinetic and potential energies are the same (when they cross paths), where is this in the swing of the pendulum?

Q: When a low flying aircraft passes overhead, we sometimes notice a slight shaking of the picture on…

A: Given:  aircraft which is low flying

Q: How will the period of a simple pendulum change when its length is doubled?

A: The time period of the simple pendulum is

Q: Which of the following examples represent periodic motion? (a) A swimmer completing one (return)…

A: Periodic motion is the one in which an object is at the same position after every certain fixed…

Q: How is the energy transported related to the amplitude?

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Q: With what speed does the mass leave the spring?

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Q: If you increase mass of the bob to 2 times, how period of the pendulum will be affected?

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Q: When a mass of 16.56 kg is attached to a certain spring, it makes 7 complete vibrations in 49.6…

A: Time period of spring is the time taken to complete one oscillation

Q: Discuss forced harmonic oscillations?

A: If an external agency can maintain the oscillations, then this oscillation are known as forced…

Q: What is the general relationship between mass and the elongation of the spring?

A: F=kx k is the spring constant x is the elongation Expression for spring constant. k=mω2  m is the…

Q: m. mg Calculate the speed required to keep this spinning at an angle of 30 degrees to the vertical.…

A: Given data: The mass of pendulum is m=0.5 kg. The length of pendulum is L=50 cm. The angle with…

Q: (III) A clock pendulum oscillates at a frequency of 2.5 Hz.At t=0 it is released from rest starting…

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Q: As shown in the diagram above, a simple pendulum of length 2.5 meters is composed with a string with…

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Q: The pendulum shown in the figure sweeps out an angle of ?=12.5∘θ=12.5∘ during its motion. How far…

A: Given value--- The total angle swept = 12.5° radius = 22.5 cm.   It is required to find the…

Q: when the pendulum is at it's lowest point, what type of energy does it have and WHY?

A: Pendulum have kinetic energy at it's lowest point . Reason -  1) At the lowest point in its swing,…

Q: In a study designed to better understand the dynamics of walking, a subject stood with one leg at…

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Q: (II) What is the period of a simple pendulum 47 cm long(a) on the Earth, and (b) when it is in a…

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Q: An old car with worn-out shock absorbers oscillates with a particular frequency when it hits a speed…

A: Given data:  An old car oscillates with a frequency Required: If car had an additional passenger…

Q: a simple pendulum is 5.84 seconds and it has a length from pivot to center of mass of

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Q: ind the unit impulse response function in a one-degree-of-freedom vibration system and explain the…

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Q: Discuss the effects of changing the mass of the bob (metal and wood) while holding the length of the…

A: If the length of the pendulum is constant , the mass of a pendulum's bob does not affect the period.